Water and gas chemistry; Southwest Montana; 1974-1975: Mariner et al., 1976

Water and gas chemistry data from: Mariner, R.H., Presser, T.S. and Evans, W.C., 1976. Chemical characteristics of the major thermal springs of Montana. U.S. Geological Survey Open-File Report 76-480, 38p., https://doi.org/10.3133/ofr76480. Water chemistry data was digitized for 33 samples. Reported attributes include: Sample name, Type, Collection date, Reported location, Location description, State, County, Latitude, Longitude, Location resolution, Location error, Temperature, pH (field), Aluminum (Al), Boron (B), Calcium (Ca), Chloride (Cl), Fluoride (F), Hydrogen sulfide (H2S), Alkalinity as bicarbonate (HCO3), Potassium (K), Lithium (Li), Magnesium (Mg), Manganese (Mn), Sodium (Na), Ammonium (NH4), Rubidium (Rb), Silica (SiO2), Sulfate (SO4), Zinc (Zn), Cations, Anions, Reported total dissolved solids, Salinity, Charge balance, Specific conductance, Isotopic composition of hydrogen (Delta 2H), Isotopic composition of oxygen (Delta 18O H2O), Oxygen shift, Author comment, Digitizer comment. Gas chemistry data was digitized for 8 samples. Reported attributes include: Sample name, Type, Collection date, State, County, Latitude, Longitude, Location resolution, Location error, Temperature, Total gas, Oxygen and argon (O2 + Ar), Methane (CH4), Carbon dioxide (CO2), Nitrogen (N2), Author comment, Digitizer comment. Data was digitized from Tables 1, 2, 3, 4, 6, 9, and 10. The following tables were not digitized: Table 5: molal ratios of chemical compositions of thermal samples. Table 7: free energy for reaction states of 5 minerals for thermal samples. Table 8: estimated aquifer temperatures.

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  "010:12"
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  "geospatial"
]